The provides a mechanism for encoding user
passwords using a salted form of the 256-bit SHA-2 message digest algorithm.
This implementation contains an implementation for the user password syntax,
with a storage scheme name of "SSHA256", and an implementation of the auth
password syntax, with a storage scheme name of "SHA256".
1.3.6.1.4.1.26027.1.2.150
ds-cfg-salted-sha256-password-storage-scheme
ds-cfg-password-storage-scheme
org.opends.server.extensions.SaltedSHA256PasswordStorageScheme